How Brexit Affects Bank-Fintech Ties

London has emerged as a mecca for fintech in the last few years, with more than half of top startups there in financial services or payments. When the U.K. voted in a national referendum on Thursday to leave the European Union, it created a lot of uncertainty for these startups. Here FemTech leaders share their views on how the referendum affects the relationship between banks and fintech and their appetites for collaboration.